bill whitaker is in linwood, california, where rivera's fans held a vigil last night. bill, good morning. >> reporter: if you don't know the name of mexican-american singer jenni rivera, chances are you soon would have. she had just signed with a major talent agency here in the states and was tapped to star in her own sitcom. behind it all was a voice that mixed power, drama, and grace beautifully. ♪ to her fans, 23-year-old jenni rivera was more than a singer, she was known as la braun senora, the grande dame of music. >> jenni rivera was bold and brash. she was a very commanding woman with a commanding voice. >> reporter: that voice was silenced early sunday morning soon after this concert in monterrey, mexico, rivera and six others boarded a small plane. this photo is thought to be the final image we have of the singer before the aircraft went down on its way. there were no survivors. >> the plane is totalled. nobody inside survived. the bodies are unrecognizable. >> reporter: rivera was born in southern california. fans gathered last night at a local plaza in los